University of Cape Town

Background

Currently, there are two ways of administering anaesthesia: either by administering the anaesthetic agents by gas or through intravenous administration. The drawbacks of inhalation...

North-West University

This invention relates to a method of preparing biological material obtained from a biological sample, more particularly a blood or sputum sample.

Methods for preparing biological material obtained...

North-West University

This invention relates to a drive circuit and the method for driving a transformer. More particularly the invention relates to a drive circuit and method for driving a transformer which forms part of...

North-West University

This invention relates to an ignition system for an internal combustion engine and a method of driving an ignition plug of an ignition system.

In order to improve emissions in petrol internal...

North-West University

This invention relates to an ignition plug for an internal combustion engine.

In order to improve emissions in petrol internal combustion engines, the engine may be operated with exhaust gas...

Council for Scientific and Industrial Research

A novel spurious suppression method is applied to suppress undesired harmonics and mixing products in radio frequency (RF) signals that reduce the signal's spurious-free dynamic range (SFDR). The...

University of Pretoria

Air quality is a concern worldwide. Consequently, efficient means to monitor air pollutants are critical. Current commercially available carbon-based sorbents used for sampling volatile organic compou...

Innovus

Researchers at Stellenbosch University have developed a groundbreaking new polymer having permanent antimicrobial properties. The compound can be spun into nanofibers for the production of filter...

Innovus

 

Short chain fructooligosaccharides (scFOS) are prebiotics used as a food supplement to improve dietary health in humans and animals. FOS are also used in the food industry as low-calorie...

Innovus

The researchers at Stellenbosch University have developed a technology for the radiometric correction of high spatial resolution imagery (aerial or UAV).  The imagery is calibrated to approximate...

University of Cape Town

Background:

Silicon-based photovoltaic (PV) systems undergo a drop in real-time performance in the field when compared to the predicted “laboratory” performance. The effects of dynamic operational...

Wits Commercial Enterprise

Moulds are hollowed-out blocks that are used as tools for the mass production of parts such as plastic bottles and automotive parts. These moulds are expensive to manufacture and are therefore...